Charles Ellicott Commentary Mark 10:39

"And they said unto him, We are able. And Jesus said unto them, The cup that I drink ye shall drink; and with the baptism that I am baptized withal shall ye be baptized:" — Mark 10:39 (ASV)

And with the baptism.—Here, as before, the clause is omitted in the best manuscripts of St. Matthew, and is therefore, strictly speaking, peculiar to St. Mark.